Live feed17:35:17·208dINSIDERFilingvia QuantisnowChief Technology Officer Werner Sean sold $2,941 worth of shares (110 units at $26.74), decreasing direct ownership by 0.42% to 25,927 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BLFS· BioLife Solutions Inc.Health CareOriginal source